<!DOCTYPE html>
<html lang="zh-CN">

<head>
    <meta charset="UTF-8">
    <title>05_文本对齐</title>
    <style>
       .atguigu {
           font-size: 60px;
           background-color: orange;
           text-align: right;
       }
    </style>
</head>

<body>
    <div class="atguigu">尚硅谷1</div>
</body>

</html>